{"id":79,"count":5,"description":"H\u00f3a Ch\u1ea5t D\u1ec7t Nhu\u1ed9m N\u00e2ng Cao Hi\u1ec7u Qu\u1ea3 S\u1ea3n Xu\u1ea5t\nTrong ng\u00e0nh c\u00f4ng nghi\u1ec7p d\u1ec7t may, h\u00f3a ch\u1ea5t d\u1ec7t nhu\u1ed9m<\/strong> \u0111\u00f3ng vai tr\u00f2 then ch\u1ed1t kh\u00f4ng ch\u1ec9 trong vi\u1ec7c n\u00e2ng cao ch\u1ea5t l\u01b0\u1ee3ng s\u1ea3n ph\u1ea9m m\u00e0 c\u00f2n gi\u00fap t\u1ed1i \u01b0u h\u00f3a quy tr\u00ecnh s\u1ea3n xu\u1ea5t. T\u1eeb c\u00e1c h\u00f3a ch\u1ea5t x\u1eed l\u00fd n\u01b0\u1edbc th\u1ea3i d\u1ec7t nhu\u1ed9m<\/strong> \u0111\u1ebfn h\u00f3a ch\u1ea5t kh\u1eed m\u00e0u n\u01b0\u1edbc th\u1ea3i d\u1ec7t nhu\u1ed9m<\/strong>, m\u1ed7i lo\u1ea1i h\u00f3a ch\u1ea5t \u0111\u1ec1u mang l\u1ea1i nh\u1eefng gi\u00e1 tr\u1ecb thi\u1ebft th\u1ef1c, g\u00f3p ph\u1ea7n gi\u1ea3m thi\u1ec3u t\u00e1c \u0111\u1ed9ng m\u00f4i tr\u01b0\u1eddng v\u00e0 ti\u1ebft ki\u1ec7m chi ph\u00ed \u0111\u00e1ng k\u1ec3.\n\nB\u00e0i vi\u1ebft n\u00e0y s\u1ebd gi\u1edbi thi\u1ec7u chi ti\u1ebft v\u1ec1 h\u00f3a ch\u1ea5t ng\u00e0nh d\u1ec7t nhu\u1ed9m<\/strong><\/a>, bao g\u1ed3m c\u00e1c lo\u1ea1i h\u00f3a ch\u1ea5t d\u1ec7t nhu\u1ed9m<\/strong> ph\u1ed5 bi\u1ebfn v\u00e0 nh\u1eefng \u1ee9ng d\u1ee5ng n\u1ed5i b\u1eadt trong vi\u1ec7c x\u1eed l\u00fd n\u01b0\u1edbc th\u1ea3i, nhu\u1ed9m m\u00e0u v\u00e0 ho\u00e0n thi\u1ec7n s\u1ea3n ph\u1ea9m. \u0110\u1eb7c bi\u1ec7t, v\u1edbi s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a c\u00f4ng ngh\u1ec7 hi\u1ec7n \u0111\u1ea1i, nhu c\u1ea7u s\u1eed d\u1ee5ng h\u00f3a ch\u1ea5t d\u1ec7t nhu\u1ed9m t\u1ea1i TP.HCM<\/strong> v\u00e0 tr\u00ean to\u00e0n qu\u1ed1c ng\u00e0y c\u00e0ng t\u0103ng cao, th\u00fac \u0111\u1ea9y c\u00e1c doanh nghi\u1ec7p kh\u00f4ng ng\u1eebng c\u1ea3i ti\u1ebfn v\u00e0 \u00e1p d\u1ee5ng nh\u1eefng gi\u1ea3i ph\u00e1p b\u1ec1n v\u1eefng trong s\u1ea3n xu\u1ea5t.\n\nH\u00e3y c\u00f9ng kh\u00e1m ph\u00e1 c\u00e1ch th\u1ee9c m\u00e0 h\u00f3a ch\u1ea5t d\u1ec7t nhu\u1ed9m<\/strong> gi\u00fap doanh nghi\u1ec7p \u0111\u1ea1t \u0111\u01b0\u1ee3c hi\u1ec7u qu\u1ea3 t\u1ed1i \u01b0u trong s\u1ea3n xu\u1ea5t, n\u00e2ng cao n\u0103ng l\u1ef1c c\u1ea1nh tranh v\u00e0 \u0111\u00e1p \u1ee9ng c\u00e1c ti\u00eau chu\u1ea9n m\u00f4i tr\u01b0\u1eddng qu\u1ed1c t\u1ebf.\n\nC\u00e1c Xu H\u01b0\u1edbng Hi\u1ec7n \u0110\u1ea1i Trong S\u1eed D\u1ee5ng H\u00f3a Ch\u1ea5t D\u1ec7t Nhu\u1ed9m<\/strong>\n\n \tH\u00f3a Ch\u1ea5t Th\u00e2n Thi\u1ec7n V\u1edbi M\u00f4i Tr\u01b0\u1eddng<\/strong>\n\n \tNg\u00e0nh c\u00f4ng nghi\u1ec7p d\u1ec7t nhu\u1ed9m ng\u00e0y c\u00e0ng h\u01b0\u1edbng t\u1edbi vi\u1ec7c s\u1eed d\u1ee5ng c\u00e1c h\u00f3a ch\u1ea5t th\u00e2n thi\u1ec7n m\u00f4i tr\u01b0\u1eddng \u0111\u1ec3 gi\u1ea3m thi\u1ec3u t\u00e1c \u0111\u1ed9ng ti\u00eau c\u1ef1c. Nh\u1eefng lo\u1ea1i h\u00f3a ch\u1ea5t n\u00e0y kh\u00f4ng ch\u1ec9 gi\u00fap \u0111\u00e1p \u1ee9ng c\u00e1c ti\u00eau chu\u1ea9n qu\u1ed1c t\u1ebf m\u00e0 c\u00f2n t\u0103ng t\u00ednh b\u1ec1n v\u1eefng trong s\u1ea3n xu\u1ea5t.\n\n \tThu\u1ed1c nhu\u1ed9m t\u1ef1 nhi\u00ean<\/strong>: \u0110\u01b0\u1ee3c chi\u1ebft xu\u1ea5t t\u1eeb th\u1ef1c v\u1eadt, \u0111\u1ea3m b\u1ea3o an to\u00e0n v\u00e0 t\u1ea1o m\u00e0u s\u1eafc \u0111\u1ed9c \u0111\u00e1o.\n \tH\u00f3a ch\u1ea5t kh\u1eed m\u00e0u n\u01b0\u1edbc th\u1ea3i d\u1ec7t nhu\u1ed9m<\/strong>: Nh\u01b0 ch\u1ea5t oxy h\u00f3a m\u1ea1nh ho\u1eb7c enzyme x\u1eed l\u00fd, gi\u00fap gi\u1ea3m thi\u1ec3u \u00f4 nhi\u1ec5m v\u00e0 c\u1ea3i thi\u1ec7n kh\u1ea3 n\u0103ng t\u00e1i s\u1eed d\u1ee5ng n\u01b0\u1edbc.\n\n\n\n\n \t\u1ee8ng D\u1ee5ng C\u00f4ng Ngh\u1ec7 Nano<\/strong>\n\n \tC\u00f4ng ngh\u1ec7 nano trong h\u00f3a ch\u1ea5t d\u1ec7t nhu\u1ed9m mang l\u1ea1i c\u00e1c \u0111\u1eb7c t\u00ednh \u01b0u vi\u1ec7t:\n\n \tT\u0103ng \u0111\u1ed9 b\u1ec1n m\u00e0u<\/strong>: C\u00e1c h\u1ea1t nano gi\u00fap m\u00e0u s\u1eafc th\u1ea9m th\u1ea5u s\u00e2u v\u00e0 b\u00e1m ch\u1eafc v\u00e0o s\u1ee3i v\u1ea3i.\n \tCh\u1ed1ng b\u00e1m b\u1ea9n v\u00e0 kh\u00e1ng khu\u1ea9n<\/strong>: T\u1ea1o l\u1edbp ph\u1ee7 b\u1ec1 m\u1eb7t v\u1ea3i \u0111\u1ec3 t\u0103ng gi\u00e1 tr\u1ecb s\u1eed d\u1ee5ng.\n\n\n\n\n \tS\u1eed D\u1ee5ng H\u00f3a Ch\u1ea5t Hi\u1ec7u Qu\u1ea3 Cao<\/strong>\n\n \tH\u00f3a ch\u1ea5t nhu\u1ed9m \u1edf nhi\u1ec7t \u0111\u1ed9 th\u1ea5p<\/strong>: Gi\u1ea3m chi ph\u00ed n\u0103ng l\u01b0\u1ee3ng, ph\u00f9 h\u1ee3p v\u1edbi xu h\u01b0\u1edbng s\u1ea3n xu\u1ea5t xanh.\n \tCh\u1ea5t ho\u1ea1t \u0111\u1ed9ng b\u1ec1 m\u1eb7t c\u1ea3i ti\u1ebfn<\/strong>: T\u0103ng kh\u1ea3 n\u0103ng th\u1ea5m \u01b0\u1edbt c\u1ee7a v\u1ea3i, r\u00fat ng\u1eafn th\u1eddi gian x\u1eed l\u00fd.\n\n\n\n[caption id=\"attachment_3606\" align=\"aligncenter\" width=\"600\"] Gi\u1edbi thi\u1ec7u ho\u00e1 ch\u1ea5t d\u1ec7t nhu\u1ed9m<\/em>[\/caption]\nC\u00e1c Lo\u1ea1i H\u00f3a Ch\u1ea5t Chuy\u00ean D\u1ee5ng Theo Quy Tr\u00ecnh<\/strong>\n1. H\u00f3a Ch\u1ea5t Trong Ti\u1ec1n X\u1eed L\u00fd<\/strong>\n\n \tSodium Lauryl Sulfate (SLS):<\/strong> Ch\u1ea5t ho\u1ea1t \u0111\u1ed9ng b\u1ec1 m\u1eb7t gi\u00fap lo\u1ea1i b\u1ecf d\u1ea7u m\u1ee1 v\u00e0 b\u1ee5i b\u1ea9n, h\u1ed7 tr\u1ee3 l\u00e0m s\u1ea1ch s\u00e2u s\u1ee3i v\u1ea3i.\n \tHydrogen Peroxide (H2O2):<\/strong> T\u1ea9y tr\u1eafng v\u1ea3i, kh\u1eed c\u00e1c h\u1ee3p ch\u1ea5t h\u1eefu c\u01a1, chu\u1ea9n b\u1ecb b\u1ec1 m\u1eb7t t\u1ed1i \u01b0u cho quy tr\u00ecnh nhu\u1ed9m.\n \tX\u00fat l\u1ecfng NaOH 32%<\/a>:<\/strong> \u1ee8ng d\u1ee5ng ph\u1ed5 bi\u1ebfn trong vi\u1ec7c l\u00e0m s\u1ea1ch v\u00e0 trung h\u00f2a \u0111\u1ed9 pH tr\u01b0\u1edbc nhu\u1ed9m\u200b.\n \tX\u00fat l\u1ecfng NaOH 45%<\/a>:<\/strong> S\u1eed d\u1ee5ng trong x\u1eed l\u00fd v\u00e0 chu\u1ea9n b\u1ecb b\u1ec1 m\u1eb7t s\u1ee3i, \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 s\u1ea1ch t\u1ed1i \u01b0u tr\u01b0\u1edbc c\u00e1c b\u01b0\u1edbc ho\u00e0n thi\u1ec7n ti\u1ebfp theo\u200b.\n\n2. Ch\u1ea5t Trong Qu\u00e1 Tr\u00ecnh Nhu\u1ed9m<\/strong>\n\n \tThu\u1ed1c nhu\u1ed9m ho\u1ea1t t\u00ednh:<\/strong> Li\u00ean k\u1ebft h\u00f3a h\u1ecdc b\u1ec1n v\u1eefng v\u1edbi s\u1ee3i cellulose, mang l\u1ea1i m\u00e0u s\u1eafc s\u1eafc n\u00e9t, \u1ed5n \u0111\u1ecbnh l\u00e2u d\u00e0i.\n \tCh\u1ea5t \u1ed5n \u0111\u1ecbnh m\u00e0u:<\/strong> B\u1ea3o v\u1ec7 m\u00e0u s\u1eafc kh\u1ecfi hi\u1ec7n t\u01b0\u1ee3ng phai m\u00e0u d\u01b0\u1edbi t\u00e1c \u0111\u1ed9ng c\u1ee7a \u00e1nh s\u00e1ng v\u00e0 n\u01b0\u1edbc.\n \tPh\u00e8n S\u1eaft FeSO4<\/a> 98% (d\u1ea1ng r\u1eafn):<\/strong> S\u1eed d\u1ee5ng trong x\u1eed l\u00fd v\u00e0 \u0111\u1ecbnh m\u00e0u, gi\u00fap c\u1ea3i thi\u1ec7n \u0111\u1ed9 b\u1ec1n m\u00e0u tr\u00ean s\u1ee3i v\u1ea3i\u200b.\n \tFeSO4 30% (d\u1ea1ng l\u1ecfng):<\/strong> H\u1ed7 tr\u1ee3 \u0111i\u1ec1u ch\u1ec9nh \u0111\u1ed9 b\u1ec1n v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng m\u00e0u nhu\u1ed9m, ph\u00f9 h\u1ee3p trong nhi\u1ec1u quy tr\u00ecnh\u200b.\n\n3. H\u00f3a Ch\u1ea5t Ho\u00e0n Thi\u1ec7n<\/strong>\n\n \tSilicone Softeners:<\/strong> L\u00e0m m\u1ec1m v\u1ea3i, mang l\u1ea1i c\u1ea3m gi\u00e1c d\u1ec5 ch\u1ecbu v\u00e0 c\u1ea3i thi\u1ec7n t\u00ednh ch\u1ea5t b\u1ec1 m\u1eb7t.\n \tCh\u1ea5t ch\u1ed1ng nh\u0103n:<\/strong> T\u0103ng kh\u1ea3 n\u0103ng gi\u1eef phom d\u00e1ng c\u1ee7a s\u1ea3n ph\u1ea9m, \u0111\u1ea3m b\u1ea3o ch\u1ea5t l\u01b0\u1ee3ng trong th\u1eddi gian d\u00e0i.\n \tNatri Axetat (CH3COONa.3H2O):<\/strong> \u1ed4n \u0111\u1ecbnh pH trong giai \u0111o\u1ea1n ho\u00e0n thi\u1ec7n, c\u1ea3i thi\u1ec7n t\u00ednh t\u01b0\u01a1ng th\u00edch h\u00f3a h\u1ecdc c\u1ee7a c\u00e1c ch\u1ea5t l\u00e0m m\u1ec1m v\u00e0 x\u1eed l\u00fd\u200b.\n\nV\u00ec Sao Ch\u1ecdn H\u00f3a Ch\u1ea5t T\u1eeb L\u1ed9c Thi\u00ean?<\/strong>\n\n \t\u0110a d\u1ea1ng s\u1ea3n ph\u1ea9m:<\/strong> Cung c\u1ea5p c\u00e1c h\u00f3a ch\u1ea5t t\u1eeb c\u01a1 b\u1ea3n \u0111\u1ebfn chuy\u00ean d\u1ee5ng, ph\u00f9 h\u1ee3p v\u1edbi t\u1eebng giai \u0111o\u1ea1n s\u1ea3n xu\u1ea5t.\n \tCh\u1ea5t l\u01b0\u1ee3ng \u0111\u1ea3m b\u1ea3o:<\/strong> \u0110\u01b0\u1ee3c nh\u1eadp kh\u1ea9u t\u1eeb c\u00e1c qu\u1ed1c gia uy t\u00edn nh\u01b0 M\u1ef9, Nh\u1eadt B\u1ea3n, Trung Qu\u1ed1c v\u1edbi ch\u1ee9ng nh\u1eadn ch\u1ea5t l\u01b0\u1ee3ng r\u00f5 r\u00e0ng.\n \tH\u1ed7 tr\u1ee3 k\u1ef9 thu\u1eadt chuy\u00ean s\u00e2u:<\/strong> \u0110\u1ed9i ng\u0169 k\u1ef9 thu\u1eadt gi\u00e0u kinh nghi\u1ec7m, s\u1eb5n s\u00e0ng h\u1ed7 tr\u1ee3 doanh nghi\u1ec7p t\u1ed1i \u01b0u h\u00f3a quy tr\u00ecnh.\n\n[caption id=\"attachment_3607\" align=\"aligncenter\" width=\"600\"] Vai Tr\u00f2 C\u1ee7a H\u00f3a Ch\u1ea5t Trong Ng\u00e0nh D\u1ec7t Nhu\u1ed9m<\/em>[\/caption]\nGi\u1ea3i Ph\u00e1p T\u1ed1i \u01afu H\u00f3a Quy Tr\u00ecnh S\u1ea3n Xu\u1ea5t Trong D\u1ec7t Nhu\u1ed9m<\/strong>\n\n \tTi\u1ebft Ki\u1ec7m Ngu\u1ed3n T\u00e0i Nguy\u00ean<\/strong>\n\n \tS\u1eed d\u1ee5ng c\u00e1c lo\u1ea1i h\u00f3a ch\u1ea5t x\u1eed l\u00fd n\u01b0\u1edbc<\/strong><\/a> hi\u1ec7u qu\u1ea3 cao gi\u00fap gi\u1ea3m l\u01b0\u1ee3ng n\u01b0\u1edbc, n\u0103ng l\u01b0\u1ee3ng v\u00e0 chi ph\u00ed s\u1ea3n xu\u1ea5t.\nV\u00ed d\u1ee5:\n\n \tThu\u1ed1c nhu\u1ed9m \u1edf nhi\u1ec7t \u0111\u1ed9 th\u1ea5p<\/strong>: Ti\u1ebft ki\u1ec7m \u0111\u1ebfn 20% chi ph\u00ed n\u0103ng l\u01b0\u1ee3ng.\n \tCh\u1ea5t kh\u1eed m\u00e0u n\u01b0\u1edbc th\u1ea3i<\/strong>: Gi\u1ea3m 30% chi ph\u00ed x\u1eed l\u00fd n\u01b0\u1edbc th\u1ea3i so v\u1edbi ph\u01b0\u01a1ng ph\u00e1p truy\u1ec1n th\u1ed1ng.\n\n\n\n\n \t\u1ee8ng D\u1ee5ng T\u1ef1 \u0110\u1ed9ng H\u00f3a<\/strong>\n\n \tC\u00f4ng ngh\u1ec7 \u0111i\u1ec1u khi\u1ec3n t\u1ef1 \u0111\u1ed9ng pH v\u00e0 nhi\u1ec7t \u0111\u1ed9 trong nhu\u1ed9m gi\u00fap t\u1ed1i \u01b0u h\u00f3a qu\u00e1 tr\u00ecnh x\u1eed l\u00fd, t\u0103ng \u0111\u1ed9 \u0111\u1ed3ng \u0111\u1ec1u m\u00e0u s\u1eafc.\n\n\n \tT\u0103ng N\u0103ng L\u1ef1c C\u1ea1nh Tranh<\/strong>\n\n \tVi\u1ec7c s\u1eed d\u1ee5ng h\u00f3a ch\u1ea5t an to\u00e0n v\u00e0 th\u00e2n thi\u1ec7n m\u00f4i tr\u01b0\u1eddng kh\u00f4ng ch\u1ec9 n\u00e2ng cao ch\u1ea5t l\u01b0\u1ee3ng s\u1ea3n ph\u1ea9m m\u00e0 c\u00f2n gi\u00fap doanh nghi\u1ec7p \u0111\u00e1p \u1ee9ng c\u00e1c ti\u00eau chu\u1ea9n xanh, t\u1eeb \u0111\u00f3 t\u0103ng kh\u1ea3 n\u0103ng ti\u1ebfp c\u1eadn th\u1ecb tr\u01b0\u1eddng qu\u1ed1c t\u1ebf.\n\n\n\n[caption id=\"attachment_3608\" align=\"aligncenter\" width=\"600\"] C\u00e1c Lo\u1ea1i H\u00f3a Ch\u1ea5t Ph\u1ed5 Bi\u1ebfn Trong D\u1ec7t Nhu\u1ed9m<\/em>[\/caption]\n\u0110\u00e1p \u1ee8ng Ti\u00eau Chu\u1ea9n Qu\u1ed1c T\u1ebf<\/strong>\n\n \tCh\u1ee9ng Nh\u1eadn OEKO-TEX<\/strong>\n\n \tH\u00f3a ch\u1ea5t \u0111\u1ea1t ti\u00eau chu\u1ea9n n\u00e0y \u0111\u1ea3m b\u1ea3o an to\u00e0n cho s\u1ee9c kh\u1ecfe ng\u01b0\u1eddi ti\u00eau d\u00f9ng v\u00e0 th\u00e2n thi\u1ec7n v\u1edbi m\u00f4i tr\u01b0\u1eddng.\n\n\n \tTi\u00eau Chu\u1ea9n ZDHC<\/strong>\n\n \tCh\u1ee9ng nh\u1eadn Zero Discharge of Hazardous Chemicals<\/strong> gi\u00fap doanh nghi\u1ec7p \u0111\u1ea1t c\u00e1c y\u00eau c\u1ea7u kh\u1eaft khe v\u1ec1 x\u1ea3 th\u1ea3i trong ng\u00e0nh d\u1ec7t nhu\u1ed9m. Xem th\u00eam:\u00a0 ZDHC l\u00e0 g\u00ec<\/a>?\n\n\n \tISO 14001<\/strong>\n\n \tVi\u1ec7c \u00e1p d\u1ee5ng c\u00e1c h\u00f3a ch\u1ea5t \u0111\u1ea1t ti\u00eau chu\u1ea9n ISO gi\u00fap c\u1ea3i thi\u1ec7n quy tr\u00ecnh qu\u1ea3n l\u00fd m\u00f4i tr\u01b0\u1eddng c\u1ee7a nh\u00e0 m\u00e1y d\u1ec7t nhu\u1ed9m.\n\n\n\n[caption id=\"attachment_3609\" align=\"aligncenter\" width=\"600\"] Gi\u1ea3m Chi Ph\u00ed Nh\u1edd H\u00f3a Ch\u1ea5t Hi\u1ec7u Qu\u1ea3<\/em>[\/caption]\nC\u00e1c Bi\u1ec7n Ph\u00e1p An To\u00e0n Khi S\u1eed D\u1ee5ng H\u00f3a Ch\u1ea5t D\u1ec7t Nhu\u1ed9m\nVi\u1ec7c s\u1eed d\u1ee5ng h\u00f3a ch\u1ea5t trong ng\u00e0nh d\u1ec7t nhu\u1ed9m \u0111\u00f2i h\u1ecfi s\u1ef1 tu\u00e2n th\u1ee7 nghi\u00eam ng\u1eb7t c\u00e1c bi\u1ec7n ph\u00e1p an to\u00e0n \u0111\u1ec3 b\u1ea3o v\u1ec7 s\u1ee9c kh\u1ecfe con ng\u01b0\u1eddi v\u00e0 gi\u1ea3m thi\u1ec3u r\u1ee7i ro trong qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 nh\u1eefng bi\u1ec7n ph\u00e1p an to\u00e0n c\u1ea7n thi\u1ebft:\n\n \t\u0110\u00e0o T\u1ea1o v\u00e0 N\u00e2ng Cao Nh\u1eadn Th\u1ee9c<\/strong>\n\n \t\u0110\u00e0o t\u1ea1o \u0111\u1ecbnh k\u1ef3<\/strong>: Nh\u00e2n vi\u00ean c\u1ea7n \u0111\u01b0\u1ee3c h\u01b0\u1edbng d\u1eabn v\u1ec1 c\u00e1ch s\u1eed d\u1ee5ng h\u00f3a ch\u1ea5t, x\u1eed l\u00fd s\u1ef1 c\u1ed1 v\u00e0 nh\u1eadn bi\u1ebft c\u00e1c d\u1ea5u hi\u1ec7u nguy hi\u1ec3m.\n \tT\u00e0i li\u1ec7u an to\u00e0n h\u00f3a ch\u1ea5t (MSDS)<\/strong>: Cung c\u1ea5p \u0111\u1ea7y \u0111\u1ee7 th\u00f4ng tin v\u1ec1 \u0111\u1eb7c t\u00ednh h\u00f3a h\u1ecdc, c\u00e1ch s\u1eed d\u1ee5ng v\u00e0 x\u1eed l\u00fd h\u00f3a ch\u1ea5t trong t\u00ecnh hu\u1ed1ng kh\u1ea9n c\u1ea5p.\n\n\n \tTrang Thi\u1ebft B\u1ecb B\u1ea3o H\u1ed9 C\u00e1 Nh\u00e2n<\/strong>\n\n \tG\u0103ng tay ch\u1ecbu h\u00f3a ch\u1ea5t<\/strong>: S\u1eed d\u1ee5ng c\u00e1c lo\u1ea1i g\u0103ng tay chuy\u00ean d\u1ee5ng \u0111\u1ec3 b\u1ea3o v\u1ec7 tay kh\u1ecfi ti\u1ebfp x\u00fac tr\u1ef1c ti\u1ebfp v\u1edbi h\u00f3a ch\u1ea5t.\n \tK\u00ednh b\u1ea3o h\u1ed9<\/strong>: Tr\u00e1nh h\u00f3a ch\u1ea5t b\u1eafn v\u00e0o m\u1eaft trong qu\u00e1 tr\u00ecnh pha tr\u1ed9n ho\u1eb7c v\u1eadn h\u00e0nh.\n \tM\u1eb7t n\u1ea1 l\u1ecdc kh\u00ed<\/strong>: B\u1ea3o v\u1ec7 \u0111\u01b0\u1eddng h\u00f4 h\u1ea5p kh\u1ecfi h\u01a1i h\u00f3a ch\u1ea5t \u0111\u1ed9c h\u1ea1i, \u0111\u1eb7c bi\u1ec7t khi l\u00e0m vi\u1ec7c v\u1edbi thu\u1ed1c nhu\u1ed9m v\u00e0 ch\u1ea5t kh\u1eed m\u00e0u.\n \tQu\u1ea7n \u00e1o b\u1ea3o h\u1ed9<\/strong>: Ch\u1ed1ng th\u1ea5m v\u00e0 kh\u00f4ng d\u1ec5 ch\u00e1y, ph\u00f9 h\u1ee3p v\u1edbi m\u00f4i tr\u01b0\u1eddng l\u00e0m vi\u1ec7c.\n\n\n \tH\u1ec7 Th\u1ed1ng X\u1eed L\u00fd v\u00e0 Th\u00f4ng Gi\u00f3<\/strong>\n\n \tTh\u00f4ng gi\u00f3 t\u1ed1t<\/strong>: \u0110\u1ea3m b\u1ea3o khu v\u1ef1c l\u00e0m vi\u1ec7c c\u00f3 h\u1ec7 th\u1ed1ng th\u00f4ng gi\u00f3 \u0111\u1ec3 gi\u1ea3m n\u1ed3ng \u0111\u1ed9 kh\u00ed \u0111\u1ed9c trong kh\u00f4ng gian k\u00edn.\n \tKhu v\u1ef1c ch\u1ee9a h\u00f3a ch\u1ea5t<\/strong>: Thi\u1ebft k\u1ebf kho ch\u1ee9a h\u00f3a ch\u1ea5t \u0111\u1ea1t chu\u1ea9n, tr\u00e1nh ti\u1ebfp x\u00fac v\u1edbi ngu\u1ed3n nhi\u1ec7t, \u00e1nh s\u00e1ng tr\u1ef1c ti\u1ebfp v\u00e0 c\u00e1c ch\u1ea5t kh\u00f4ng t\u01b0\u01a1ng th\u00edch.\n\n\n \tQuy Tr\u00ecnh L\u00e0m Vi\u1ec7c An To\u00e0n<\/strong>\n\n \tPha tr\u1ed9n h\u00f3a ch\u1ea5t<\/strong>:\n\n \tPha h\u00f3a ch\u1ea5t trong khu v\u1ef1c \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t, tr\u00e1nh c\u00e1c khu v\u1ef1c \u0111\u00f4ng ng\u01b0\u1eddi.\n \tLu\u00f4n th\u00eam h\u00f3a ch\u1ea5t v\u00e0o n\u01b0\u1edbc, kh\u00f4ng l\u00e0m ng\u01b0\u1ee3c l\u1ea1i \u0111\u1ec3 tr\u00e1nh ph\u1ea3n \u1ee9ng m\u1ea1nh.\n\n\n \tKi\u1ec3m tra \u0111\u1ecbnh k\u1ef3<\/strong>:\n\n \t\u0110\u1ea3m b\u1ea3o thi\u1ebft b\u1ecb s\u1eed d\u1ee5ng nh\u01b0 b\u1ed3n ch\u1ee9a, van, \u1ed1ng d\u1eabn ho\u1ea1t \u0111\u1ed9ng \u1ed5n \u0111\u1ecbnh, kh\u00f4ng b\u1ecb r\u00f2 r\u1ec9 h\u00f3a ch\u1ea5t.\n\n\n\n\n \tX\u1eed L\u00fd S\u1ef1 C\u1ed1 H\u00f3a Ch\u1ea5t<\/strong>\n\n \tTr\u00e0n \u0111\u1ed5 h\u00f3a ch\u1ea5t<\/strong>:\n\n \tS\u1eed d\u1ee5ng v\u1eadt li\u1ec7u th\u1ea5m h\u00fat nh\u01b0 c\u00e1t, \u0111\u1ea5t \u0111\u1ec3 d\u1ecdn h\u00f3a ch\u1ea5t b\u1ecb \u0111\u1ed5.\n \tTrung h\u00f2a h\u00f3a ch\u1ea5t b\u1eb1ng c\u00e1c ch\u1ea5t th\u00edch h\u1ee3p tr\u01b0\u1edbc khi x\u1eed l\u00fd.\n\n\n \tTi\u1ebfp x\u00fac h\u00f3a ch\u1ea5t<\/strong>:\n\n \tV\u1edbi m\u1eaft<\/strong>: R\u1eeda ngay b\u1eb1ng n\u01b0\u1edbc s\u1ea1ch \u00edt nh\u1ea5t 15 ph\u00fat, sau \u0111\u00f3 \u0111\u1ebfn c\u01a1 s\u1edf y t\u1ebf.\n \tV\u1edbi da<\/strong>: Lo\u1ea1i b\u1ecf qu\u1ea7n \u00e1o b\u1ecb nhi\u1ec5m b\u1ea9n, r\u1eeda s\u1ea1ch v\u00f9ng da b\u1ecb \u1ea3nh h\u01b0\u1edfng b\u1eb1ng n\u01b0\u1edbc v\u00e0 x\u00e0 ph\u00f2ng.\n \tNu\u1ed1t ph\u1ea3i<\/strong>: Kh\u00f4ng g\u00e2y n\u00f4n, u\u1ed1ng nhi\u1ec1u n\u01b0\u1edbc v\u00e0 \u0111\u1ebfn b\u1ec7nh vi\u1ec7n ngay l\u1eadp t\u1ee9c.\n\n\n\n\n \tX\u1eed L\u00fd N\u01b0\u1edbc Th\u1ea3i<\/strong>\n\n \tS\u1eed d\u1ee5ng h\u00f3a ch\u1ea5t kh\u1eed m\u00e0u n\u01b0\u1edbc th\u1ea3i<\/strong>: Gi\u1ea3m thi\u1ec3u \u0111\u1ed9c h\u1ea1i c\u1ee7a n\u01b0\u1edbc th\u1ea3i tr\u01b0\u1edbc khi x\u1ea3 ra m\u00f4i tr\u01b0\u1eddng.\n \tTu\u00e2n th\u1ee7 quy \u0111\u1ecbnh x\u1ea3 th\u1ea3i<\/strong>: \u0110\u1ea3m b\u1ea3o n\u01b0\u1edbc th\u1ea3i \u0111\u1ea1t ti\u00eau chu\u1ea9n tr\u01b0\u1edbc khi x\u1ea3 v\u00e0o h\u1ec7 th\u1ed1ng tho\u00e1t n\u01b0\u1edbc.\n\n\n \tC\u1ea3nh B\u00e1o v\u00e0 K\u00fd Hi\u1ec7u An To\u00e0n<\/strong>\n\n \tBi\u1ec3n c\u1ea3nh b\u00e1o<\/strong>: \u0110\u1eb7t bi\u1ec3n c\u1ea3nh b\u00e1o t\u1ea1i c\u00e1c khu v\u1ef1c ch\u1ee9a h\u00f3a ch\u1ea5t nguy hi\u1ec3m.\n \tK\u00fd hi\u1ec7u h\u00f3a ch\u1ea5t<\/strong>: G\u1eafn nh\u00e3n r\u00f5 r\u00e0ng cho t\u1eebng lo\u1ea1i h\u00f3a ch\u1ea5t \u0111\u1ec3 tr\u00e1nh nh\u1ea7m l\u1eabn khi s\u1eed d\u1ee5ng.\n\n\n \tKi\u1ec3m So\u00e1t Ch\u1ea5t L\u01b0\u1ee3ng H\u00f3a Ch\u1ea5t<\/strong>\n\n \tCh\u1ecdn nh\u00e0 cung c\u1ea5p uy t\u00edn<\/strong>: \u0110\u1ea3m b\u1ea3o h\u00f3a ch\u1ea5t \u0111\u1ea1t ti\u00eau chu\u1ea9n an to\u00e0n v\u00e0 c\u00f3 \u0111\u1ea7y \u0111\u1ee7 gi\u1ea5y ch\u1ee9ng nh\u1eadn.\n \tB\u1ea3o qu\u1ea3n \u0111\u00fang c\u00e1ch<\/strong>: L\u01b0u tr\u1eef h\u00f3a ch\u1ea5t trong th\u00f9ng k\u00edn, tr\u00e1nh \u00e1nh s\u00e1ng v\u00e0 nhi\u1ec7t \u0111\u1ed9 cao.\n\n\n\n[caption id=\"attachment_3615\" align=\"aligncenter\" width=\"600\"] C\u00e1c Bi\u1ec7n Ph\u00e1p An To\u00e0n Khi S\u1eed D\u1ee5ng H\u00f3a Ch\u1ea5t Trong D\u1ec7t Nhu\u1ed9m<\/em>[\/caption]\n\nC\u00e1c bi\u1ec7n ph\u00e1p an to\u00e0n kh\u00f4ng ch\u1ec9 \u0111\u1ea3m b\u1ea3o s\u1ee9c kh\u1ecfe cho ng\u01b0\u1eddi lao \u0111\u1ed9ng m\u00e0 c\u00f2n gi\u00fap doanh nghi\u1ec7p gi\u1ea3m thi\u1ec3u chi ph\u00ed li\u00ean quan \u0111\u1ebfn x\u1eed l\u00fd s\u1ef1 c\u1ed1. Vi\u1ec7c tu\u00e2n th\u1ee7 nghi\u00eam ng\u1eb7t c\u00e1c quy \u0111\u1ecbnh an to\u00e0n l\u00e0 b\u01b0\u1edbc \u0111i quan tr\u1ecdng \u0111\u1ec3 x\u00e2y d\u1ef1ng m\u1ed9t m\u00f4i tr\u01b0\u1eddng l\u00e0m vi\u1ec7c chuy\u00ean nghi\u1ec7p, hi\u1ec7u qu\u1ea3 v\u00e0 b\u1ec1n v\u1eefng.\n\nVi\u1ec7c s\u1eed d\u1ee5ng h\u00f3a ch\u1ea5t d\u1ec7t nhu\u1ed9m m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3 kh\u00f4ng ch\u1ec9 n\u00e2ng cao ch\u1ea5t l\u01b0\u1ee3ng s\u1ea3n ph\u1ea9m m\u00e0 c\u00f2n gi\u1ea3m thi\u1ec3u t\u00e1c \u0111\u1ed9ng m\u00f4i tr\u01b0\u1eddng. Doanh nghi\u1ec7p c\u1ea7n l\u1ef1a ch\u1ecdn c\u00e1c gi\u1ea3i ph\u00e1p ph\u00f9 h\u1ee3p v\u00e0 lu\u00f4n c\u1eadp nh\u1eadt c\u00f4ng ngh\u1ec7 \u0111\u1ec3 t\u1ed1i \u01b0u h\u00f3a quy tr\u00ecnh s\u1ea3n xu\u1ea5t, t\u1eeb \u0111\u00f3 gia t\u0103ng n\u0103ng l\u1ef1c c\u1ea1nh tranh tr\u00ean th\u1ecb tr\u01b0\u1eddng qu\u1ed1c t\u1ebf. Trong ng\u00e0nh d\u1ec7t nhu\u1ed9m, h\u00f3a ch\u1ea5t \u0111\u00f3ng vai tr\u00f2 thi\u1ebft y\u1ebfu trong vi\u1ec7c n\u00e2ng cao hi\u1ec7u qu\u1ea3 s\u1ea3n xu\u1ea5t v\u00e0 ti\u1ebft ki\u1ec7m chi ph\u00ed. Vi\u1ec7c s\u1eed d\u1ee5ng h\u00f3a ch\u1ea5t \u0111\u00fang c\u00e1ch kh\u00f4ng ch\u1ec9 gi\u00fap t\u1ea1o ra nh\u1eefng s\u1ea3n ph\u1ea9m ch\u1ea5t l\u01b0\u1ee3ng cao m\u00e0 c\u00f2n gi\u1ea3m thi\u1ec3u t\u00e1c \u0111\u1ed9ng ti\u00eau c\u1ef1c \u0111\u1ebfn m\u00f4i tr\u01b0\u1eddng. V\u1edbi s\u1ef1 ph\u00e1t tri\u1ec3n kh\u00f4ng ng\u1eebng c\u1ee7a ng\u00e0nh c\u00f4ng nghi\u1ec7p h\u00f3a ch\u1ea5t, c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t d\u1ec7t nhu\u1ed9m c\u1ea7n lu\u00f4n c\u1eadp nh\u1eadt xu h\u01b0\u1edbng m\u1edbi v\u00e0 l\u1ef1a ch\u1ecdn h\u00f3a ch\u1ea5t ph\u00f9 h\u1ee3p \u0111\u1ec3 t\u1ed1i \u01b0u h\u00f3a quy tr\u00ecnh s\u1ea3n xu\u1ea5t.\nV\u00ec Sao N\u00ean Ch\u1ecdn Mua H\u00f3a Ch\u1ea5t D\u1ec7t Nhu\u1ed9m T\u1ea1i L\u1ed9c Thi\u00ean?<\/strong>\nL\u1ed9c Thi\u00ean t\u1ef1 h\u00e0o l\u00e0 \u0111\u01a1n v\u1ecb h\u00e0ng \u0111\u1ea7u trong vi\u1ec7c cung c\u1ea5p h\u00f3a ch\u1ea5t d\u1ec7t nhu\u1ed9m ch\u1ea5t l\u01b0\u1ee3ng cao, \u0111\u00e1p \u1ee9ng nhu c\u1ea7u \u0111a d\u1ea1ng c\u1ee7a c\u00e1c doanh nghi\u1ec7p trong ng\u00e0nh. Ch\u00fang t\u00f4i kh\u00f4ng ch\u1ec9 cung c\u1ea5p s\u1ea3n ph\u1ea9m m\u00e0 c\u00f2n mang \u0111\u1ebfn nh\u1eefng gi\u00e1 tr\u1ecb v\u01b0\u1ee3t tr\u1ed9i cho kh\u00e1ch h\u00e0ng.\n\n \tS\u1ea3n Ph\u1ea9m Ch\u1ea5t L\u01b0\u1ee3ng Cao, \u0110\u1ea1t Ti\u00eau Chu\u1ea9n Qu\u1ed1c T\u1ebf<\/strong>\n\n \t\u0110\u1ea3m b\u1ea3o ti\u00eau chu\u1ea9n an to\u00e0n:<\/strong> C\u00e1c s\u1ea3n ph\u1ea9m c\u1ee7a L\u1ed9c Thi\u00ean \u0111\u1ec1u \u0111\u1ea1t ch\u1ee9ng nh\u1eadn qu\u1ed1c t\u1ebf nh\u01b0 OEKO-TEX<\/strong>, ZDHC<\/strong>, v\u00e0 ISO 14001<\/strong>, cam k\u1ebft kh\u00f4ng g\u00e2y h\u1ea1i cho s\u1ee9c kh\u1ecfe v\u00e0 th\u00e2n thi\u1ec7n v\u1edbi m\u00f4i tr\u01b0\u1eddng.\n\u0110\u1ed9 \u1ed5n \u0111\u1ecbnh cao:<\/strong> H\u00f3a ch\u1ea5t c\u00f3 th\u00e0nh ph\u1ea7n v\u00e0 n\u1ed3ng \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh, ph\u00f9 h\u1ee3p v\u1edbi m\u1ecdi quy tr\u00ecnh s\u1ea3n xu\u1ea5t d\u1ec7t nhu\u1ed9m hi\u1ec7n \u0111\u1ea1i.\n\n\n \tDanh M\u1ee5c S\u1ea3n Ph\u1ea9m \u0110a D\u1ea1ng<\/strong>\n\n \tT\u1eeb h\u00f3a ch\u1ea5t x\u1eed l\u00fd s\u01a1 b\u1ed9 nh\u01b0 Hydrogen Peroxide (H2O2), Sodium Lauryl Sulfate (SLS) \u0111\u1ebfn thu\u1ed1c nhu\u1ed9m, ch\u1ea5t \u1ed5n \u0111\u1ecbnh m\u00e0u, v\u00e0 ch\u1ea5t ho\u00e0n thi\u1ec7n.\nH\u00f3a ch\u1ea5t kh\u1eed m\u00e0u n\u01b0\u1edbc th\u1ea3i: H\u1ed7 tr\u1ee3 x\u1eed l\u00fd n\u01b0\u1edbc th\u1ea3i hi\u1ec7u qu\u1ea3, \u0111\u00e1p \u1ee9ng ti\u00eau chu\u1ea9n x\u1ea3 th\u1ea3i nghi\u00eam ng\u1eb7t.\n\n\n \tGi\u00e1 C\u1ea3 C\u1ea1nh Tranh v\u00e0 Linh Ho\u1ea1t<\/strong>\n\n \tCh\u00fang t\u00f4i t\u1ed1i \u01b0u h\u00f3a chi ph\u00ed \u0111\u1ec3 mang \u0111\u1ebfn gi\u00e1 t\u1ed1t nh\u1ea5t cho kh\u00e1ch h\u00e0ng m\u00e0 v\u1eabn \u0111\u1ea3m b\u1ea3o ch\u1ea5t l\u01b0\u1ee3ng.\nCh\u00ednh s\u00e1ch gi\u00e1 linh ho\u1ea1t, \u0111\u1eb7c bi\u1ec7t v\u1edbi c\u00e1c \u0111\u01a1n h\u00e0ng l\u1edbn v\u00e0 h\u1ee3p t\u00e1c d\u00e0i h\u1ea1n.\n\n\n \tH\u1ec7 Th\u1ed1ng Kho B\u00e3i Hi\u1ec7n \u0110\u1ea1i, Giao H\u00e0ng Nhanh Ch\u00f3ng<\/strong>\n\n \tL\u1ed9c Thi\u00ean s\u1edf h\u1eefu h\u1ec7 th\u1ed1ng kho b\u00e3i r\u1ed9ng kh\u1eafp c\u00e1c t\u1ec9nh th\u00e0nh, \u0111\u1ea3m b\u1ea3o h\u00e0ng h\u00f3a lu\u00f4n s\u1eb5n c\u00f3 v\u00e0 giao h\u00e0ng \u0111\u00fang h\u1ea1n.\nGiao h\u00e0ng to\u00e0n qu\u1ed1c:<\/strong> \u0110\u00e1p \u1ee9ng nhanh ch\u00f3ng m\u1ecdi nhu c\u1ea7u, t\u1eeb TP.HCM \u0111\u1ebfn c\u00e1c khu c\u00f4ng nghi\u1ec7p tr\u1ecdng \u0111i\u1ec3m.\n\n\n \tT\u01b0 V\u1ea5n K\u1ef9 Thu\u1eadt Chuy\u00ean S\u00e2u<\/strong>\n\n \t\u0110\u1ed9i ng\u0169 chuy\u00ean gia gi\u00e0u kinh nghi\u1ec7m s\u1eb5n s\u00e0ng h\u1ed7 tr\u1ee3 k\u1ef9 thu\u1eadt, t\u01b0 v\u1ea5n quy tr\u00ecnh s\u1eed d\u1ee5ng h\u00f3a ch\u1ea5t t\u1ed1i \u01b0u nh\u1ea5t cho t\u1eebng doanh nghi\u1ec7p.\nGi\u1ea3i \u0111\u00e1p m\u1ecdi th\u1eafc m\u1eafc, t\u1eeb l\u1ef1a ch\u1ecdn s\u1ea3n ph\u1ea9m \u0111\u1ebfn quy tr\u00ecnh v\u1eadn h\u00e0nh.\n\n\n \tCh\u00ednh S\u00e1ch H\u1ed7 Tr\u1ee3 To\u00e0n Di\u1ec7n<\/strong>\n\n \t\u0110\u1ed5i tr\u1ea3 linh ho\u1ea1t:<\/strong> Cam k\u1ebft \u0111\u1ed5i tr\u1ea3 s\u1ea3n ph\u1ea9m n\u1ebfu kh\u00f4ng \u0111\u1ea1t y\u00eau c\u1ea7u k\u1ef9 thu\u1eadt.\n \tH\u1ed7 tr\u1ee3 t\u00e0i li\u1ec7u an to\u00e0n h\u00f3a ch\u1ea5t (MSDS):<\/strong> Gi\u00fap kh\u00e1ch h\u00e0ng s\u1eed d\u1ee5ng h\u00f3a ch\u1ea5t an to\u00e0n v\u00e0 hi\u1ec7u qu\u1ea3.\n\n\n\n\n\n\n\nCh\u00fang t\u00f4i cam k\u1ebft tr\u1edf th\u00e0nh \u0111\u1ed1i t\u00e1c tin c\u1eady c\u1ee7a b\u1ea1n, cung c\u1ea5p nh\u1eefng gi\u1ea3i ph\u00e1p h\u00f3a ch\u1ea5t hi\u1ec7n \u0111\u1ea1i, hi\u1ec7u qu\u1ea3 v\u00e0 b\u1ec1n v\u1eefng. H\u00e3y \u0111\u1ec3 L\u1ed9c Thi\u00ean \u0111\u1ed3ng h\u00e0nh c\u00f9ng doanh nghi\u1ec7p b\u1ea1n tr\u00ean h\u00e0nh tr\u00ecnh n\u00e2ng cao ch\u1ea5t l\u01b0\u1ee3ng s\u1ea3n ph\u1ea9m v\u00e0 ph\u00e1t tri\u1ec3n b\u1ec1n v\u1eefng!\n\n \t\ud83d\udcde Hotline: 0979 89 1929 <\/a><\/strong>\n \t\ud83d\udce9 Email: locthien@locthien.vn<\/a><\/strong>\n \t\ud83c\udf10 Website: hoachatlocthien.com<\/a><\/strong>\n\nKhi l\u1ef1a ch\u1ecdn h\u00f3a ch\u1ea5t, c\u00e1c ti\u00eau ch\u00ed v\u1ec1 ch\u1ea5t l\u01b0\u1ee3ng, s\u1ef1 an to\u00e0n v\u00e0 t\u00ednh th\u00e2n thi\u1ec7n v\u1edbi m\u00f4i tr\u01b0\u1eddng c\u1ea7n \u0111\u01b0\u1ee3c \u0111\u1eb7t l\u00ean h\u00e0ng \u0111\u1ea7u. \u0110\u1ed3ng th\u1eddi, c\u00e1c bi\u1ec7n ph\u00e1p ti\u1ebft ki\u1ec7m chi ph\u00ed v\u00e0 an to\u00e0n trong s\u1eed d\u1ee5ng h\u00f3a ch\u1ea5t c\u0169ng l\u00e0 nh\u1eefng v\u1ea5n \u0111\u1ec1 quan tr\u1ecdng m\u00e0 c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t c\u1ea7n l\u01b0u \u00fd. Vi\u1ec7c n\u00e2ng cao nh\u1eadn th\u1ee9c v\u1ec1 t\u1ea7m quan tr\u1ecdng c\u1ee7a h\u00f3a ch\u1ea5t trong d\u1ec7t nhu\u1ed9m s\u1ebd g\u00f3p ph\u1ea7n t\u1ea1o n\u00ean m\u1ed9t ng\u00e0nh c\u00f4ng nghi\u1ec7p b\u1ec1n v\u1eefng v\u00e0 ph\u00e1t tri\u1ec3n.\n\nX\u1eed L\u00fd N\u01b0\u1edbc Th\u1ea3i D\u1ec7t Nhu\u1ed9m \u0110\u1ea1t QCVN 13:2015\/BTNMT\nN\u01b0\u1edbc th\u1ea3i t\u1eeb nh\u00e0 m\u00e1y d\u1ec7t nhu\u1ed9m ch\u1ee9a \u0111\u1ed9 m\u00e0u cao, COD, t\u1ed5ng N v\u00e0 nhi\u1ec1u ch\u1ea5t \u00f4 nhi\u1ec5m \u0111\u1eb7c th\u00f9. \u0110\u1ec3 \u0111\u1ea1t chu\u1ea9n QCVN 13:2015\/BTNMT \u2014 Quy chu\u1ea9n k\u1ef9 thu\u1eadt qu\u1ed1c gia v\u1ec1 n\u01b0\u1edbc th\u1ea3i c\u00f4ng nghi\u1ec7p d\u1ec7t nhu\u1ed9m<\/strong>, doanh nghi\u1ec7p c\u1ea7n l\u1ef1a ch\u1ecdn \u0111\u00fang h\u00f3a ch\u1ea5t x\u1eed l\u00fd theo t\u1eebng c\u00f4ng \u0111o\u1ea1n: keo t\u1ee5, oxy h\u00f3a kh\u1eed m\u00e0u v\u00e0 trung h\u00f2a pH.\n\nTh\u00f4ng S\u1ed1 Gi\u1edbi H\u1ea1n QCVN 13:2015\/BTNMT (C\u1ed9t A)\n\nTh\u00f4ng s\u1ed1\u0110\u01a1n v\u1ecbGi\u1edbi h\u1ea1n C\u1ed9t AGi\u1edbi h\u1ea1n C\u1ed9t B\n\n\u0110\u1ed9 m\u00e0u (pH=7)Pt\/Co20150\nBOD\u2085 (20\u00b0C)mg\/L3050\nCODmg\/L75150\nT\u1ed5ng ch\u1ea5t r\u1eafn l\u01a1 l\u1eedng (TSS)mg\/L50100\nT\u1ed5ng Nit\u01a1 (N)mg\/L2040\npH\u20146 \u2013 95,5 \u2013 9\n\n\n\nH\u00f3a Ch\u1ea5t X\u1eed L\u00fd N\u01b0\u1edbc Th\u1ea3i D\u1ec7t Nhu\u1ed9m Theo C\u00f4ng \u0110o\u1ea1n\n\nC\u00f4ng \u0111o\u1ea1nH\u00f3a ch\u1ea5tT\u00e1c d\u1ee5ngLi\u1ec1u d\u00f9ng \u0111i\u1ec3n h\u00ecnh\n\nKeo t\u1ee5 \u2014 kh\u1eed m\u00e0uPAC (poly nh\u00f4m clorua)Keo t\u1ee5 t\u1ea1o b\u00f4ng l\u1eafng c\u1eb7n m\u00e0u50\u2013200 mg\/L\nKeo t\u1ee5 \u2014 kh\u1eed m\u00e0uFeCl\u2083 (ph\u00e8n s\u1eaft 3)Keo t\u1ee5 nhanh v\u1edbi thu\u1ed1c nhu\u1ed9m ph\u00e2n t\u00e1n30\u2013150 mg\/L\nOxy h\u00f3a \u2014 t\u1ea9y m\u00e0uH\u2082O\u2082 (oxy gi\u00e0 50%)Ph\u00e2n h\u1ee7y g\u1ed1c m\u00e0u \u2014 gi\u1ea3m COD100\u2013500 mg\/L (Fenton)\nOxy h\u00f3a \u2014 t\u1ea9y m\u00e0uNaOCl (javen c\u00f4ng nghi\u1ec7p)Clo h\u00f3a \u2014 t\u1ea9y m\u00e0u \u2014 kh\u1eed khu\u1ea9n10\u201350 mg\/L Cl\u2082\nTrung h\u00f2a pHNaOH (x\u00fat l\u1ecfng 32%)N\u00e2ng pH v\u1ec1 v\u00f9ng ki\u1ec1m 8\u20139Theo pH \u0111\u1ea7u v\u00e0o\nTrung h\u00f2a pHHCl (axit clohydric)H\u1ea1 pH v\u1ec1 v\u00f9ng axit 6\u20137Theo pH \u0111\u1ea7u v\u00e0o\n\n\n\nCh\u1ee9ng T\u1eeb Ch\u1ea5t L\u01b0\u1ee3ng \u2014 CO\/CQ\/CoA\/MSDS\nL\u1ed9c Thi\u00ean cung c\u1ea5p \u0111\u1ea7y \u0111\u1ee7 h\u1ed3 s\u01a1 ch\u1ea5t l\u01b0\u1ee3ng cho m\u1ed7i l\u00f4 h\u00e0ng h\u00f3a ch\u1ea5t d\u1ec7t nhu\u1ed9m: CO<\/strong> (Certificate of Origin \u2014 gi\u1ea5y ch\u1ee9ng nh\u1eadn xu\u1ea5t x\u1ee9), CQ<\/strong> (Certificate of Quality \u2014 phi\u1ebfu ki\u1ec3m tra ch\u1ea5t l\u01b0\u1ee3ng), CoA<\/strong> (Certificate of Analysis \u2014 phi\u1ebfu ph\u00e2n t\u00edch t\u1eebng l\u00f4) v\u00e0 MSDS<\/strong> (Material Safety Data Sheet \u2014 phi\u1ebfu an to\u00e0n h\u00f3a ch\u1ea5t theo chu\u1ea9n GHS\/OSHA).\n\nGiao H\u00f3a Ch\u1ea5t D\u1ec7t Nhu\u1ed9m \u0110\u1ebfn C\u00e1c Khu C\u00f4ng Nghi\u1ec7p\nL\u1ed9c Thi\u00ean c\u00f3 kho t\u1ea1i TP.HCM, B\u00ecnh D\u01b0\u01a1ng v\u00e0 \u0110\u1ed3ng Nai<\/strong> \u2014 giao h\u00e0ng trong ng\u00e0y \u0111\u1ebfn c\u00e1c KCN tr\u1ecdng \u0111i\u1ec3m ng\u00e0nh d\u1ec7t may: KCN VSIP B\u00ecnh D\u01b0\u01a1ng, KCN S\u00f3ng Th\u1ea7n I\u2013III, KCN Amata Bi\u00ean H\u00f2a, KCN Long B\u00ecnh \u0110\u1ed3ng Nai, KCN T\u00e2n B\u00ecnh TP.HCM, KCN Nh\u01a1n Tr\u1ea1ch I\u2013VI.\n\u260e \u0110\u1eb7t h\u00e0ng: 0979 891 929<\/a><\/strong>\n\nC\u00e2u H\u1ecfi Th\u01b0\u1eddng G\u1eb7p V\u1ec1 H\u00f3a Ch\u1ea5t D\u1ec7t Nhu\u1ed9m\nH\u00f3a ch\u1ea5t d\u1ec7t nhu\u1ed9m l\u00e0 g\u00ec? G\u1ed3m nh\u1eefng lo\u1ea1i n\u00e0o?H\u00f3a ch\u1ea5t d\u1ec7t nhu\u1ed9m l\u00e0 nh\u00f3m h\u00f3a ch\u1ea5t c\u00f4ng nghi\u1ec7p d\u00f9ng trong ti\u1ec1n x\u1eed l\u00fd v\u1ea3i, nhu\u1ed9m m\u00e0u v\u00e0 ho\u00e0n t\u1ea5t s\u1ea3n ph\u1ea9m d\u1ec7t may. C\u00e1c lo\u1ea1i ch\u00ednh: NaOH (mercerize \u2014 ki\u1ec1m h\u00f3a), H\u2082O\u2082 (t\u1ea9y tr\u1eafng), Na\u2082SO\u2084 (tr\u1ee3 nhu\u1ed9m), NaCl (t\u0103ng h\u1ea5p th\u1ee5 thu\u1ed1c nhu\u1ed9m), PAC\/FeCl\u2083 (x\u1eed l\u00fd n\u01b0\u1edbc th\u1ea3i), acid acetic (trung h\u00f2a pH).\nX\u1eed l\u00fd n\u01b0\u1edbc th\u1ea3i d\u1ec7t nhu\u1ed9m c\u1ea7n h\u00f3a ch\u1ea5t g\u00ec \u0111\u1ec3 \u0111\u1ea1t QCVN 13:2015?\u0110\u1ec3 \u0111\u1ea1t QCVN 13:2015\/BTNMT: (1) PAC ho\u1eb7c FeCl\u2083 keo t\u1ee5 kh\u1eed m\u00e0u; (2) H\u2082O\u2082 ho\u1eb7c NaOCl oxy h\u00f3a ph\u00e2n h\u1ee7y g\u1ed1c m\u00e0u; (3) NaOH ho\u1eb7c HCl \u0111i\u1ec1u ch\u1ec9nh pH 6\u20139; (4) polymer tr\u1ee3 keo t\u0103ng hi\u1ec7u qu\u1ea3 l\u1eafng b\u00f4ng.\nPAC hay FeCl\u2083 hi\u1ec7u qu\u1ea3 h\u01a1n \u0111\u1ec3 x\u1eed l\u00fd n\u01b0\u1edbc th\u1ea3i d\u1ec7t nhu\u1ed9m c\u00f3 m\u00e0u?PAC hi\u1ec7u qu\u1ea3 h\u01a1n v\u1edbi thu\u1ed1c nhu\u1ed9m ho\u1ea1t t\u00ednh v\u00e0 azo dye \u1edf pH 6\u20138. FeCl\u2083 ph\u00f9 h\u1ee3p v\u1edbi thu\u1ed1c nhu\u1ed9m ph\u00e2n t\u00e1n v\u00e0 n\u01b0\u1edbc th\u1ea3i ki\u1ec1m cao, chi ph\u00ed th\u1ea5p h\u01a1n. Nhi\u1ec1u nh\u00e0 m\u00e1y k\u1ebft h\u1ee3p c\u1ea3 hai \u0111\u1ec3 t\u1ed1i \u01b0u hi\u1ec7u qu\u1ea3 v\u00e0 chi ph\u00ed.\nH\u2082O\u2082 d\u00f9ng t\u1ea9y m\u00e0u n\u01b0\u1edbc th\u1ea3i d\u1ec7t nhu\u1ed9m nh\u01b0 th\u1ebf n\u00e0o?H\u2082O\u2082 50% k\u1ebft h\u1ee3p mu\u1ed1i Fe\u00b2\u207a (FeSO\u2084) theo ph\u01b0\u01a1ng ph\u00e1p Fenton \u1edf pH 3\u20134, t\u1ea1o g\u1ed1c OH\u2022 ph\u00e2n h\u1ee7y ph\u00e2n t\u1eed m\u00e0u. Li\u1ec1u: H\u2082O\u2082 100\u2013500 mg\/L, t\u1ef7 l\u1ec7 H\u2082O\u2082:Fe\u00b2\u207a = 5:1\u201310:1. Hi\u1ec7u qu\u1ea3 kh\u1eed m\u00e0u 80\u201395%.\nNaOH \u0111i\u1ec1u ch\u1ec9nh pH n\u01b0\u1edbc th\u1ea3i d\u1ec7t nhu\u1ed9m \u2014 li\u1ec1u d\u00f9ng l\u00e0 bao nhi\u00eau?NaOH 32% b\u01a1m \u0111\u1ecbnh l\u01b0\u1ee3ng \u0111\u1ec3 n\u00e2ng pH sau Fenton. T\u1eeb pH 3 l\u00ean pH 7 c\u1ea7n kho\u1ea3ng 0,8\u20131,2 kg NaOH 100%\/m\u00b3 n\u01b0\u1edbc th\u1ea3i. Khuy\u1ebfn ngh\u1ecb d\u00f9ng b\u01a1m \u0111\u1ecbnh l\u01b0\u1ee3ng t\u1ef1 \u0111\u1ed9ng k\u1ebft h\u1ee3p c\u1ea3m bi\u1ebfn pH inline.\nMua h\u00f3a ch\u1ea5t d\u1ec7t nhu\u1ed9m giao KCN B\u00ecnh D\u01b0\u01a1ng, \u0110\u1ed3ng Nai trong ng\u00e0y?L\u1ed9c Thi\u00ean kho B\u00ecnh D\u01b0\u01a1ng v\u00e0 \u0110\u1ed3ng Nai \u2014 giao trong ng\u00e0y t\u1eeb 500 kg. KCN ph\u1ee5c v\u1ee5: VSIP B\u00ecnh D\u01b0\u01a1ng, S\u00f3ng Th\u1ea7n, Amata Bi\u00ean H\u00f2a, Nh\u01a1n Tr\u1ea1ch. Li\u00ean h\u1ec7: 0979 891 929<\/a>.","link":"https:\/\/hoachatlocthien.com\/en\/danh-muc\/hoa-chat-det-nhuom","name":"Textile dyes and chemicals","slug":"hoa-chat-det-nhuom","taxonomy":"product_cat","parent":0,"meta":[],"acf":[],"_links":{"self":[{"href":"https:\/\/hoachatlocthien.com\/en\/wp-json\/wp\/v2\/product_cat\/79","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hoachatlocthien.com\/en\/wp-json\/wp\/v2\/product_cat"}],"about":[{"href":"https:\/\/hoachatlocthien.com\/en\/wp-json\/wp\/v2\/taxonomies\/product_cat"}],"wp:post_type":[{"href":"https:\/\/hoachatlocthien.com\/en\/wp-json\/wp\/v2\/product?product_cat=79"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}